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add: 新增mapper的demo

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liyongde
2023-05-23 16:25:06 +08:00
parent f5be7b6ea5
commit 7eb3968f25
5 changed files with 292 additions and 0 deletions
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1
nladmin-system/nlsso-server/src/main/java/org/nl/wms/sch/task/service/impl/SchBaseTaskServiceImpl.java
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@@ -147,6 +147,7 @@ public class SchBaseTaskServiceImpl extends ServiceImpl<SchBaseTaskMapper, SchBa
//4、叫空载具 //4、叫空载具
TaskFactory taskFactory = new TaskFactory(); TaskFactory taskFactory = new TaskFactory();
AbstractTask task = taskFactory.getTask("HNMLTask"); AbstractTask task = taskFactory.getTask("HNMLTask");
//
task.apply(param); task.apply(param);
} }

6
nladmin-system/nlsso-server/src/main/java/org/nl/wms/sch/task_manage/task/tasks/HNQKTask.java Normal file
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@@ -0,0 +1,6 @@
package org.nl.wms.sch.task_manage.task.tasks;/**
* @Author: lyd
* @Description:
* @Date: 2023/5/19
*/public class HNQKTask {
}

40
nladmin-system/nlsso-server/src/main/java/org/nl/wms/sch/task_manage/task/tasks/mapper/TestMapper.java Normal file
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@@ -0,0 +1,40 @@
package org.nl.wms.sch.task_manage.task.tasks.mapper;
import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import java.util.HashMap;
import java.util.List;
/**
* @Author: lyd
* @Description: mapper接口
* @Date: 2023/5/23
*/
public interface TestMapper extends BaseMapper<JSONObject> {
List<HashMap<String, Object>> getAll();
JSONObject getAll2();
List<JSONObject> getAll3();
JSONArray getAll4();
JSONArray getAll5();
HashMap<String, Object> getAll6();
JSONObject getAll7();
JSONArray getAll8();
JSONArray getAll9();
JSONObject getAll10(HashMap map);
JSONArray getAll11(JSONObject map);
JSONArray getAll12(List<String> list);
}

85
nladmin-system/nlsso-server/src/main/java/org/nl/wms/sch/task_manage/task/tasks/mapper/TestMapper.xml Normal file
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@@ -0,0 +1,85 @@
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE mapper PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN" "http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="org.nl.wms.sch.task_manage.task.tasks.mapper.TestMapper">
<resultMap id="selectPoint" type="java.util.HashMap">
<result property="point_code" column="point_code"/>
<result property="point_name" column="point_name"/>
<result property="region" column="region_name"/>
</resultMap>
<resultMap id="selectPoint2" type="com.alibaba.fastjson.JSONObject">
<result property="point_code" column="point_code"/>
<result property="point_name" column="point_name"/>
<result property="region" column="region_name"/>
</resultMap>
<select id="getAll" resultMap="selectPoint">
SELECT point_code, point_name, region_name
FROM sch_base_point
</select>
<select id="getAll2" resultMap="selectPoint2">
SELECT point_code, point_name, region_name
FROM sch_base_point
WHERE point_code = 'HNJ01'
</select>
<select id="getAll3" resultMap="selectPoint2">
SELECT point_code, point_name, region_name
FROM sch_base_point
</select>
<select id="getAll4" resultMap="selectPoint2">
SELECT point_code, point_name, region_name
FROM sch_base_point
</select>
<select id="getAll5" resultMap="selectPoint">
SELECT point_code, point_name, region_name
FROM sch_base_point
</select>
<select id="getAll6" resultType="java.util.HashMap">
SELECT point_code, point_name, region_name
FROM sch_base_point
WHERE point_code = 'HNJ01'
</select>
<select id="getAll7" resultType="com.alibaba.fastjson.JSONObject">
SELECT point_code, point_name, region_name
FROM sch_base_point
WHERE point_code = 'HNJ01'
</select>
<select id="getAll8" resultType="com.alibaba.fastjson.JSONObject">
SELECT point_code, point_name, region_name
FROM sch_base_point
</select>
<select id="getAll9" resultType="java.util.HashMap">
SELECT point_code, point_name, region_name
FROM sch_base_point
</select>
<select id="getAll10" resultType="com.alibaba.fastjson.JSONObject" parameterType="java.util.HashMap">
SELECT point_code, point_name, region_name
FROM sch_base_point
WHERE 1 = 1
<if test="pointCode != '' and pointCode != null">
AND point_code = #{pointCode}
</if>
</select>
<!-- 查询所有数据 -->
<select id="getAll11" resultType="com.alibaba.fastjson.JSONObject" parameterType="com.alibaba.fastjson.JSONObject">
<!-- 查询所有数据 -->
SELECT point_code, point_name, region_name
FROM sch_base_point
<where>
<if test="pointCode != '' and pointCode != null">
AND point_code = #{pointCode} -- 条件过滤
</if>
</where>
</select>
<select id="getAll12" resultType="com.alibaba.fastjson.JSONObject" parameterType="java.util.List">
SELECT point_code, point_name, region_name
FROM sch_base_point
<where>
point_code IN
<foreach collection="list" item="code" separator="," open="(" close=")">
#{code}
</foreach>
</where>
</select>
</mapper>

160
nladmin-system/nlsso-server/src/test/java/org/nl/task/MapperTest.java Normal file
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@@ -0,0 +1,160 @@
package org.nl.task;
import com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
import org.junit.jupiter.api.Test;
import org.nl.config.MapOf;
import org.nl.wms.sch.task_manage.task.tasks.mapper.TestMapper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
/**
* @Author: lyd
* @Description: 单元测试
* @Date: 2023/5/19
*/
@SpringBootTest(webEnvironment = SpringBootTest.WebEnvironment.RANDOM_PORT)
public class MapperTest {
@Autowired
private TestMapper testMapper;
/**
* 无参查询
* 返回类型: List<HashMap<String, Object>> 等同于JSONArray
* 定义resultMap
*/
@Test
void testMapper() {
List<HashMap<String, Object>> all = testMapper.getAll();
System.out.println(all);
}
/**
* 无参查询
* 返回类型: JSONObject
* 定义resultMap
*/
@Test
void testMapper2() {
JSONObject all2 = testMapper.getAll2();
System.out.println(all2);
}
/**
* 无参查询
* 返回类型: List<JSONObject> 等同JSONArray
* 定义resultMap
*/
@Test
void testMapper3() {
List<JSONObject> all3 = testMapper.getAll3();
System.out.println(all3);
}
/**
* 无参查询
* 返回类型: JSONArray
* 每条记录类型: JSONObject
* 定义resultMap
*/
@Test
void testMapper4() {
JSONArray all4 = testMapper.getAll4();
System.out.println(all4);
}
/**
* 无参查询
* 返回类型: JSONArray
* 每条记录类型: HashMap
* 定义resultMap
*/
@Test
void testMapper5() {
JSONArray all5 = testMapper.getAll5();
System.out.println(all5);
}
/**
* 无参查询
* 返回类型: HashMap
*/
@Test
void testMapper6() {
HashMap<String, Object> all6 = testMapper.getAll6();
System.out.println("结果集：" + all6);
}
/**
* 无参查询
* 返回类型: JSONObject
*/
@Test
void testMapper7() {
JSONObject all7 = testMapper.getAll7();
System.out.println("结果集：" + all7);
}
/**
* 无参查询
* 返回类型: JSONArray
* 每条记录类型: JSONObject
*/
@Test
void testMapper8() {
JSONArray all8 = testMapper.getAll8();
System.out.println("结果集：" + all8);
}
/**
* 无参查询
* 返回类型: JSONArray
* 每条记录类型: HashMap
*/
@Test
void testMapper9() {
JSONArray all9 = testMapper.getAll9();
System.out.println("结果集：" + all9);
}
/**
* 含参查询
* 返回类型: JSONObject
* 传参类型: HashMap
*/
@Test
void testMapper10() {
JSONObject all10 = testMapper.getAll10(MapOf.of("pointCode", "HNJ01"));
System.out.println("结果集：" + all10);
}
/**
* 含参查询
* 返回类型: JSONObject
* 传参类型: JSONObject
*/
@Test
void testMapper11() {
//
JSONObject json=new JSONObject();
// json.put("pointCode","HNJ01");
JSONArray all11 = testMapper.getAll11(json);
System.out.println("结果集：" + all11);
}
/**
* mybatis - for的写法 - 使用于IN查询
*/
@Test
void testMapper12() {
List<String> list = Arrays.asList("HNJ01", "KLHJ02");
// List<String> list = new ArrayList<>();
JSONArray all12 = testMapper.getAll12(list);
System.out.println("结果集：" + all12);
}
}